Water Resources Division, U.S. Geological Survey
1998, Open-File Report 98-432
No abstract available....
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Publication Extents
Not all publications have extents, not all extents are completely accurateMary M. Donato
1998, Water-Resources Investigations Report 98-4185
This report summarizes work carried out in cooperation with the Bureau of Reclamation to provide hydrologic information to help Federal, State, and local agencies meet the goals of the Lemhi River Model Watershed Project. The primary goal of the project is to maintain, enhance, and restore anadromous and resident fish...
D. Michael Roark, D. F. Healy
1998, Water-Resources Investigations Report 98-4096
For many years water management in the Roswell ground-water basin (Roswell Basin) and other declared basins in New Mexico has been the responsibility of the State of New Mexico. One of the water management issues requiring better quantification is the amount of deep percolation from applied irrigation water. Two adjacent...
Carole L. Thomas, R.M. Wilson, J. D. Lusk, R. S. Bristol, A.R. Shineman
1998, Water-Resources Investigations Report 98-4213
In response to increasing concern about the quality of irrigation drainage and its potential effects on fish, wildlife, and human health, the U.S. Department of the Interior began the National Irrigation Water Quality Program (NIWQP) to investigate these concerns at irrigation projects sponsored by the Department. The San Juan River...
S. S. Sumioka
1998, Water-Resources Investigations Report 97-4194
Ground-water quality in the Toppenish Creek Basin, near Yakima, Washington, is generally good with respect to U.S. Environmental Protection Agency drinking water standards. Of 487 wells sampled during one phase of the study, only 2 produced water with nitrite-plus-nitrate concentrations greater than the U.S. Environmental Protection Agency standard of 10...
T.K. Cowdery
1998, Water-Resources Investigations Report 98-4175
Surveys of water quality in surficial, buried glacial, and Cretaceous aquifers in the Red River of the North Basin during 1991-95 showed that some major-ion, nutrient, pesticide, and radioactive-element concentrations differed by physiographic area and differed among these aquifer types. Waters in surficial aquifers in the Drift Prairie (west) and...
C. D. Johnson, A.H. Dunstan
1998, Water-Resources Investigations Report 98-4183
The lithology and fracture network of the bedrock aquifer in the Mirror Lake area were characterized from hydrogeologic data collected from 1979-95 in Grafton County, N.H. The collection of these data is an integral part of an ongoing multidisciplinary study by the U.S. Geological Survey to characterize groundwater flow and...
Karen R. Burow, Sylvia V. Stork, N. M. Dubrovsky
1998, Water-Resources Investigations Report 98-4040-A
The occurrence of nitrate and pesticides in ground water in California's eastern San Joaquin Valley may be greatly influenced by the long history of intensive farming and irrigation and the generally permeable sediments. This study, which is part of the U.S. Geological Survey National Water-Quality Assessment Program, was done to...
Charles A. Kaehler, Carmen A. Burton, Terry F. Rees, Allen H. Christensen
1998, Water-Resources Investigations Report 98-4102
The 20-square-mile Winchester structural subbasin is an alluvium-filled paleocanyon that is as much as 900 feet deep. The alluvial aquifer is composed of detrital material that generally ranges in size from clay to fine gravel; the fine and coarse materials are mixed in some places and inter- bedded in others....
Steven W. Cates, Kathleen M. Macek-Rowland
1998, Water-Resources Investigations Report 98-4098
Water resources of the Fort Berthold Indian Reservation in west-central North Dakota occur as ground water in bedrock and buried-valley aquifers and as surface water in streams and Lake Sakakawea. The bedrock aquifers-the Fox Hills-Hell Creek, Tongue River, and Sentinel Butte store about 93 million acre-feet of water under the...
Robert L. Joseph
1998, Water-Resources Investigations Report 98-4084
The Cockfield and Wilcox aquifers are secondary sources of water for local use in southern and northeastern Arkansas, where in 1995 more than 51 million gallons per day of water was withdrawn. During October 1996 to July 1997, water levels in the Cockfield and Wilcox aquifers were measured in 104...
Jeffery W. East, Edna M. Paul, Stephen D. Porter
1998, Water-Resources Investigations Report 98-4012
Data were collected at 10 stations in the Dickinson Bayou watershed near Houston, Texas, from March 1995 through February 1997 to estimate the concentrations, loads, and yields of selected nutrients that enter the bayou; to characterize the effects on nutrient concentrations of flow conditions, seasonality, and land use; and to...
Richard Lumia
1998, Water-Resources Investigations Report 97-4252
Heavy rain during January 18-19, 1996, combined with unseasonably warm temperatures that caused rapid snowmelt, resulted in widespread flooding throughout New York State. Damages to highways, bridges, and private property exceeded $100 million. The storm and flooding claimed 10 lives, stranded hundreds of people, destroyed or damaged thousands of homes...
K. K. Fowler, L. D. Arihood
1998, Water-Resources Investigations Report 98-4139
IntroductionThe water supply for the City of South Bend, Indiana, and much of surrounding St. Joseph County is provided by 36 municipal and community well fields. Some of these well fields are located near known or potential sources of ground-water contamination that could affect ground-water supplies in the near future....
S.A. Minor, P. P. Orkild, K. A. Sargent, R.G. Warren, D.A. Sawyer, J.B. Workman
1998, Open-File Report 98-623
This digital geologic map compilation presents new polygon (i.e., geologic map unit contacts), line (i.e., fault, fold axis, dike, and caldera wall), and point (i.e., structural attitude) vector data for the Thirsty Canyon NW 7 1/2' quadrangle in southern Nevada. The map database, which is at 1:24,000-scale resolution, provides geologic...
H. F. Grubb
1998, Professional Paper 1416-A
There is potential for further development of ground-water supplies in the Gulf Coastal Plain because of the abundance of water in streams, lakes, and swamps and the generally good hydraulic connection between the water table and underlying water-yielding units. The most favorable conditions for further development of ground-water supplies are...
Avery A. Drake Jr.
1998, Open-File Report 98-520
No abstract available....
T. P. Miller, R. G. McGimsey, D.H. Richter, J.R. Riehle, C.J. Nye, M. E. Yount, Julie A. Dumoulin
1998, Open-File Report 98-582
Alaska hosts within its borders over 80 major volcanic centers that have erupted during Holocene time (< 10,000 years). At least 29 of these volcanic centers (table 1) had historical eruptions and 12 additional volcanic centers may have had historical eruptions. Historical in Alaska generally means the period since 1760...
Arthur A. Bookstrom, Bruce R. Johnson, Theresa M. Cookro, Karen Lund, Kenneth C. Watts, Harley D. King, Merlin D. Kleinkopf, James A. Pitkin, J. David Sanchez, J. Douglas Causey
1998, Open-File Report 98-219-A
The Payette National Forest (PNF), in west-central Idaho, is geologically diverse and contains a wide variety of mineral resources. Mineral deposit types are grouped into locatable, leasable, and salable categories. The PNF has substantial past production and identified resources of locatable commodities, including gold, silver, copper, zinc, tungsten, antimony, mercury,...
William P. Irwin, Edward A. Mankinen
1998, Open-File Report 98-114
The purpose of this report is to show graphically how the Klamath Mountains grew from a relatively small nucleus in Early Devonian time to its present size while rotating clockwise approximately 110°. This growth occurred by the addition of large tectonic slices of oceanic lithosphere, volcanic arcs, and melange during...
John S. Clarke, Christopher T. West
1998, Water-Resources Investigations Report 98-4062
Ground-water flow and stream-aquifer relations were simulated for seven aquifers in Coastal Plain sediments in the vicinity of the U.S. Department of Energy, Savannah River Site (SRS), in Georgia and South Carolina to evaluate the potential for ground water containing hazardous materials to migrate from the SRS into Georgia through...
Bradley S. Van Gosen, Jane M. Hammarstrom, Karl S. Kellogg, Richard B. Berg
1998, Open-File Report 98-224-A
Garnet crystals, some of gem quality, have been sought by rock hounds for many years in the alluvial deposits of the Alder Gulch-Ruby River area. Since 1995, garnet have been extracted from these gravels for industrial products at two separately own placer mines in the region: (1) at Cominco American's...
Bradley S. Van Gosen, Richard B. Berg, Jane M. Hammarstrom
1998, Open-File Report 98-224-B
For the last several years, Montana has been the leading talc producing state in the United States (U.S. Geological Survey, 1996). For example, in 1992 Montana supplied about 40 percent of the U.S. mine production of talc (Virta, 1992). All of this production has come from the large deposits of...
Rick Johnson, Terry Close, Ed McHugh
1998, Open-File Report 98-478
The Salmon National Forest administers 1,776,994 net acres of mountainous terrain located in east-central Idaho. Most of the Forest is in Lemhi County; only a small portion falls within Idaho and Valley Counties. Approximately 426,114 acres of the Frank Church-River of No Return Wilderness extends into the western part of...
Peter J. Haeussler
1998, Open-File Report 98-480
The surficial geology of the map area is dominated by sedimentary deposits laid down during and after the Naptowne glaciation (Karlstrom, 1964) of late Pleistocene age. During this episode, a large valley glacier flowed westward down the Matanuska Valley along the southern flank of the Talkeetna Mountains. The youngest of...